... 2013 new universal 19V 3.16A Power Adapter for COMPAQ / HP with GS,BS,KCC,UL,CE FCC, certificate computer power ... Features: 19V 3.16A laptop adapter for HP100% aging test, 100% full powerFull one year warrantyCE, FCC, ROhs certificatesspecifications:Input ... :100-240V ACFrequency Range: 50-60HZOutput Voltage:19VOutput Current:3. ...